GOSSAMER BIO INC's ticker is GOSS and the CUSIP is 38341P102. A total of 97 filers reported holding GOSSAMER BIO INC in Q3 2023. The put-call ratio across all filers is 0.88 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $0 | – | 260 | 0.0% | 0.00% | – |
| Q2 2023 | $0 | – | 260 | 0.0% | 0.00% | – |
| Q1 2023 | $0 | -100.0% | 260 | 0.0% | 0.00% | – |
| Q4 2022 | $1 | -100.0% | 260 | 0.0% | 0.00% | – |
| Q3 2022 | $3,000 | +50.0% | 260 | 0.0% | 0.00% | – |
| Q2 2022 | $2,000 | 0.0% | 260 | 0.0% | 0.00% | – |
| Q1 2022 | $2,000 | -33.3% | 260 | 0.0% | 0.00% | – |
| Q4 2021 | $3,000 | 0.0% | 260 | 0.0% | 0.00% | – |
| Q3 2021 | $3,000 | +200.0% | 260 | +81.8% | 0.00% | – |
| Q2 2021 | $1,000 | 0.0% | 143 | 0.0% | 0.00% | – |
| Q1 2021 | $1,000 | 0.0% | 143 | 0.0% | 0.00% | – |
| Q4 2020 | $1,000 | -80.0% | 143 | -66.9% | 0.00% | – |
| Q3 2020 | $5,000 | +25.0% | 432 | +15.8% | 0.00% | – |
| Q2 2020 | $4,000 | 0.0% | 373 | 0.0% | 0.00% | – |
| Q1 2020 | $4,000 | -33.3% | 373 | 0.0% | 0.00% | – |
| Q4 2019 | $6,000 | – | 373 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Omega Fund Management, LLC | 3,164,835 | $27,471,000 | 5.62% |
| Kynam Capital Management, LP | 1,832,704 | $15,908,000 | 5.16% |
| Octagon Capital Advisors LP | 2,563,138 | $22,248,000 | 4.81% |
| Ally Bridge Group (NY) LLC | 450,000 | $3,906,000 | 2.90% |
| HHLR ADVISORS, LTD. | 7,420,974 | $64,414,000 | 1.34% |
| Palo Alto Investors LP | 1,756,757 | $15,249,000 | 1.18% |
| Boxer Capital, LLC | 2,462,358 | $21,373,000 | 1.10% |
| Ikarian Capital, LLC | 775,315 | $6,730,000 | 0.88% |
| Artal Group S.A. | 2,358,968 | $20,476,000 | 0.86% |
| Birchview Capital, LP | 129,088 | $1,120,000 | 0.81% |